my bad i had to tell what i allready tried.
so adding new pattern groups with the same name did not helped me. the agent was showing the output
but checkmk is only showing the first pattern group
i also tried working with regex expr in the same pattern group filed like :
(/root/FILEINFO/*) | (/root/TESTINFO/*) did also not work.
but as the documentation metioned fileinfo will be listing all files he founds under the service… so i think listing maybe more than 10 thousend files… will break the GUI down. filestats may be here a better solution.